CN202044872U - Multifunctional waste gas purification tower - Google Patents
Multifunctional waste gas purification tower Download PDFInfo
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- CN202044872U CN202044872U CN2011201161657U CN201120116165U CN202044872U CN 202044872 U CN202044872 U CN 202044872U CN 2011201161657 U CN2011201161657 U CN 2011201161657U CN 201120116165 U CN201120116165 U CN 201120116165U CN 202044872 U CN202044872 U CN 202044872U
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Abstract
The utility model relates to a multifunctional waste gas purification tower, belonging to waste gas purification equipment. The multifunctional waste gas purification tower is characterized by comprising a cylindrical acid and alkali corrosion resistant tower housing with an open upper part, a pH adjustment area, a liquid-spraying dust collection area, a gas dehumidification area, a harmful gas absorption area, an acid and alkali corrosion resistant water pump coordinated with the pH adjustment area and the liquid-spraying dust collection area, a waste gas inlet arranged at the upper part of the pH adjustment area and below the liquid-spraying dust collection area, an open gas outlet arranged above the tower, sieve plates for isolating all areas arranged in the tower housing, and a dust outlet located at the bottom of the tower, wherein, the pH adjustment area, the liquid-spraying dust collection area, the gas dehumidification area and the harmful gas absorption area are arranged in sequence from the bottom up; the liquid-spraying dust collection area is provided with a spraying pipe, a liquid-spraying filler, a filler inlet and a filler outlet; and the gas dehumidification area and the harmful gas absorption area are provided with absorption fillers, a filler inlet and a filler outlet. Tests show that the structure is simple, and the manufacture cost is relatively low; and the multifunctional waste gas purification tower is suitable for medium and small enterprises for comprehensive treatment of harmful waste gas on coating lines containing meta-acid, meta-alkali, little fine particles, and heavy smell.
Description
Technical field
The utility model belongs to the waste gas purification equipment technical field, particularly a kind of multi-functional Tower for purifying waste gas.
Background technology
The scope of application of finishing line is very wide, comprises the application of industrial part, the coating of sheet material etc., and various finishing lines can produce in running and contain the meta-acid or the harmful exhaust of alkali, molecule, bad smell partially.Existing waste gas purification equipment, 1 Chinese patent ZL200710144075.7 discloses a kind of method for cleaning, recovering and treating painted lacquer exhaust organic gas and device as document, is mainly used in organic waste-gas purification and reclaims; And for example the Chinese patent application file of document 2 application number 200710192211.X discloses a kind of cleaning equipment for waste organic gas, is mainly used in organic waste-gas purification.The prior art of document 1,2 is confined to the purification or the recovery of organic exhaust gas on the one hand, and is little to the catharsis that contains meta-acid or inclined to one side alkali, micro-molecule waste gas; Complex structure on the other hand, price is high, and what be difficult to adapt to medium-sized and small enterprises contains the meta-acid or the environment protection treating of alkali, micro-molecule, finishing line harmful exhaust that smell is heavier partially.
This shows that study and design a kind of simple in structure, manufacturing cost is lower, the multi-functional Tower for purifying waste gas that contains the meta-acid or the comprehensive regulation of alkali, micro-molecule, finishing line harmful exhaust that smell is heavier partially that adapts to medium-sized and small enterprises is necessary.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, research also designs a kind of simple in structure, manufacturing cost is lower, and what adapt to medium-sized and small enterprises contains the meta-acid or the multi-functional Tower for purifying waste gas of the comprehensive regulation of alkali, micro-molecule, finishing line harmful exhaust that smell is heavier partially.
The purpose of this utility model is achieved in that a kind of multi-functional Tower for purifying waste gas, it is characterized in that comprising cylindric acid-alkali-corrosive-resisting body of the tower housing that the top is uncovered and by the corresponding site of housing as one of component parts or component parts, correct the district according to the acid-base value that is positioned at the bottom that from bottom to top order sets gradually, be positioned at acid-base value and correct the liquid pouring dedusting area of top, district, be positioned at liquid drench the dedusting area top the gas dehumidification district, be positioned at the pernicious gas adsorption zone of top, gas dehumidification district, be matched with acid-base value and correct the acid-alkali-corrosive-resisting water pump of district and liquid pouring dedusting area, the body of the tower housing is positioned at acid-base value and corrects top, district, liquid drenches the exhaust gas inlet below the dedusting area, be positioned at the exhaust outlet that body of the tower housing top is opened wide, separate acid-base value successively according to order from bottom to top in the body of the tower housing and correct the district, liquid drenches dedusting area, the gas dehumidification district, the sieve tray of pernicious gas adsorption zone is positioned at the dust emission mouth of body of the tower housing bottom:
---acid-base value is corrected the district and is comprised that the liquid on the body of the tower housing drenches the cycling use of water inlet, the liquid that is full of the body of the tower lower housing portion drenches cycling use of water, the water level meter that is used for the observation cycle water water yield on the body of the tower housing, the cycling use of water that is connected to pump water inlet on the body of the tower housing mutually exports;
---liquid drenches dedusting area and comprises the shower that passes the body of the tower housing and join with pumping line, liquid near the shower position on the body of the tower housing drenches the filler charging aperture, the liquid that is positioned at this sieve tray top, district in the body of the tower housing drenches filler, drenches the filler discharging opening near this liquid above district's sieve tray on the body of the tower housing;
---the gas dehumidification district comprises the dehumidifying filler charging aperture below the close pernicious gas adsorption zone sieve tray on the Tata body housing, be positioned at the dehumidifying filler of this sieve tray top, district in the body of the tower housing, close this dehumidifying filler discharging opening above district's sieve tray on the body of the tower housing;
---the pernicious gas adsorption zone comprises the adsorption stuffing charging aperture of close exhaust outlet on the Tata body housing, is positioned at the adsorption stuffing of this sieve tray top, district in the body of the tower housing, close this adsorption stuffing discharging opening above district's sieve tray on the body of the tower housing.
The purpose of this utility model can also take following further technical measures to realize:
Described exhaust gas inlet is connected in the exhaust blower of collecting waste gas.Waste gas obtains certain flow velocity thus, and the liquid of upwards flowing through drenches the exhaust outlet discharging that dedusting area---gas dehumidification district---is opened wide from body of the tower housing top behind the pernicious gas adsorption zone.
The particle diameter of filler, dehumidifying filler, adsorption stuffing is drenched in the aperture of described sieve tray less than the corresponding liquid that is loaded with on it.Its design effect is respectively to distinguish corresponding filler can not leak down from the hole of the sieve tray in this district, and cleaned gas can waltz through and respectively distinguishes corresponding filler and be purified.
Described dust emission mouth also is simultaneously the floss hole that liquid drenches cycling use of water.Liquid pouring cycling use of water can discharge through this when needs overhaul.
Described liquid pouring cycling use of water inlet also is simultaneously the inlet that adds to the corrigent of liquid pouring cycling use of water acid-base value rectification usefulness.
It also is simultaneously that the maintainer passes in and out and uses manhole that described liquid drenches filler discharging opening, dehumidifying filler discharging opening, adsorption stuffing discharging opening.
Described liquid drenches filler and adopts the conventional fillers with increase gas and water engaging surface.
Described dehumidifying filler adopts has the conventional fillers that increases body gas and filler contact-making surface.
Described adsorption stuffing adopts has the conventional fillers of oxious component in the adsorbed gas.
The described water level meter that is used for the observation cycle water water yield also is the detection mouth that the testing staff obtains the cycling use of water water sample simultaneously.
The multi-functional Tower for purifying waste gas that the utility model enforcement obtains has shown following beneficial effect through on probation comparing with the off-gas cleaning equipment of prior art:
1, simple in structure, manufacturing cost is lower.The utility model implements to adopt epoxy glass laminate or the cylindric body of the tower housing of stainless steel that offers 9 import and export; 3 floor stainless steel sift orifice plates are set in the body of the tower housing are separated into acid-base value rectification district, liquid pouring dedusting area, gas dehumidification district, 4 functional areas of pernicious gas adsorption zone, on 3 layers of sieve tray conventional fillers is set respectively; Dispose again 1 liquid drench with the acid-alkali-corrosive-resisting water pump just become have correct acid-base value, collect molecule, the multi-functional Tower for purifying waste gas of harmful exhaust that the most smells of removal are heavier.Simple with prior art document 1,2 described cleaning equipment structure compared, manufacturing cost is lower, has the quite high ratio of performance to price.
What 2, adapt to medium-sized and small enterprises contains the meta-acid or the comprehensive regulation of alkali, micro-molecule, finishing line harmful exhaust that smell is heavier partially.The light pollution paint line of numerous medium-sized and small enterprises, as the coating layer aluminium plate production line, discharging contain meta-acid or partially in the comprehensive regulation of alkali, micro-molecule, harmful exhaust that smell is heavier, change that high price purchases as prior art document 1,2 described cleaning equipments, be confined to the purification or the recovery of organic exhaust gas, little to the catharsis that contains meta-acid or inclined to one side alkali, micro-molecule waste gas.The multi-functional Tower for purifying waste gas that the utility model enforcement obtains, how tame improvement through the light pollution paint line harmful exhaust of medium-sized and small enterprises is on probation, administers the gas of back discharging and liquid that acid-base value is corrected and drench water and all reach national GB16297-1996 " discharge standard of air pollutants " and GB 8978-1996 " integrated wastewater discharge standard ".
Description of drawings
Fig. 1 is the schematic diagram that meets the utility model thematic structure.
The specific embodiment
Below in conjunction with accompanying drawing implementation detail of the present utility model is described as follows:
As shown in Figure 1, a kind of multi-functional Tower for purifying waste gas, it is characterized in that comprising cylindric acid-alkali-corrosive-resisting body of the tower housing 1 that the top is uncovered and by the corresponding site of housing as one of component parts or component parts, correct district 2 according to the acid-base value that is positioned at the bottom that from bottom to top order sets gradually, be positioned at acid-base value and correct the liquid pouring dedusting area 3 of top, district, be positioned at liquid drench the dedusting area top gas dehumidification district 4, be positioned at the pernicious gas adsorption zone 5 of top, gas dehumidification district, be matched with acid-base value and correct the water pump 6 of district and liquid pouring dedusting area, the body of the tower housing is positioned at acid-base value and corrects top, district, liquid drenches the exhaust gas inlet 11 below the dedusting area, be positioned at the exhaust outlet 12 that body of the tower housing top is opened wide, separate acid-base value successively according to order from bottom to top in the body of the tower housing and correct the district, liquid drenches dedusting area, the gas dehumidification district, the sieve tray 13 of pernicious gas adsorption zone, 14,15, be positioned at the dust emission mouth 16 of body of the tower housing bottom:
---acid-base value is corrected the district and is comprised that the liquid on the body of the tower housing drenches cycling use of water inlet 21, the liquid that is full of the body of the tower lower housing portion drenches cycling use of water 22, the water level meter 23 that is used for the observation cycle water water yield on the body of the tower housing, the cycling use of water that is connected to pump water inlet on the body of the tower housing mutually exports 24;
---liquid drenches dedusting area and comprises the shower 31 that passes the body of the tower housing and join with pumping line, liquid near the shower position on the body of the tower housing drenches filler charging aperture 32, the liquid that is positioned at sieve tray 13 tops in the body of the tower housing drenches filler 33, drenches filler discharging opening 34 near the liquid above the sieve tray 13 on the body of the tower housing;
---the gas dehumidification district comprises the dehumidifying filler charging aperture 41 below the close sieve tray 15 on the Tata body housing, is positioned at the dehumidifying filler 42 of sieve tray 14 tops in the body of the tower housing, the dehumidifying filler discharging opening 43 on the body of the tower housing above the close sieve tray 14;
---the pernicious gas adsorption zone comprises the adsorption stuffing charging aperture 51 of close exhaust outlet 12 on the Tata body housing, is positioned at the adsorption stuffing 52 of sieve tray 15 tops in the body of the tower housing, the adsorption stuffing discharging opening 53 on the body of the tower housing above the close sieve tray 15.
Described exhaust gas inlet 11 is connected in the exhaust blower of collecting waste gas.
The particle diameter of filler 33, dehumidifying filler 42, adsorption stuffing 52 is drenched in the aperture of described sieve tray 13,14,15 less than the corresponding liquid that is loaded with on it.
Described dust emission mouth 16 also is simultaneously the floss hole that liquid drenches cycling use of water 22.
Described liquid pouring cycling use of water inlet 21 also is simultaneously the inlet that adds to the corrigent of liquid pouring cycling use of water acid-base value rectification usefulness.
It also is simultaneously that the maintainer passes in and out and uses manhole that described liquid drenches filler discharging opening 34, dehumidifying filler discharging opening 43, adsorption stuffing discharging opening 53.
Described liquid drenches filler 33 and adopts the conventional fillers with increase gas and water engaging surface.As add the modified fiber ball that active component is formed with the natural zeolite filtrate.
Described dehumidifying filler 42 adopts has the conventional fillers that increases body gas and filler contact-making surface.As be rich in the fibrous nodules of fibrous silicate.
Described adsorption stuffing 52 adopts has the conventional fillers of oxious component in the adsorbed gas.As active carbon.
The described water level meter 23 that is used for the observation cycle water water yield also is the detection mouth that the testing staff obtains the cycling use of water water sample simultaneously.Adding soda ash is corrected as acid-base value and is drenched cycling use of water to pH value 8-9 as liquid with agent when detecting the water sample meta-acid; Adding oxalic acid or acetic acid are corrected as acid-base value and are drenched cycling use of water to pH value 5-6 as liquid with agent when detecting the inclined to one side alkali of water sample.
Claims (10)
1. multi-functional Tower for purifying waste gas, it is characterized in that comprising cylindric acid-alkali-corrosive-resisting body of the tower housing (1) that the top is uncovered and by the corresponding site of housing as one of component parts or component parts, correct district (2) according to the acid-base value that is positioned at the bottom that from bottom to top order sets gradually, be positioned at acid-base value and correct the liquid pouring dedusting area (3) of top, district, be positioned at liquid drench the dedusting area top gas dehumidification district (4), be positioned at the pernicious gas adsorption zone (5) of top, gas dehumidification district, be matched with acid-base value and correct the acid-alkali-corrosive-resisting water pump (6) of district and liquid pouring dedusting area, the body of the tower housing is positioned at acid-base value and corrects top, district, liquid drenches the exhaust gas inlet (11) below the dedusting area, be positioned at the exhaust outlet (12) that body of the tower housing top is opened wide, separate acid-base value successively according to order from bottom to top in the body of the tower housing and correct the district, liquid drenches dedusting area, the gas dehumidification district, the sieve tray (13 of pernicious gas adsorption zone, 14,15), be positioned at the dust emission mouth (16) of body of the tower housing bottom:
---acid-base value is corrected the district and is comprised that the liquid on the body of the tower housing drenches cycling use of water inlet (21), the liquid that is full of the body of the tower lower housing portion drenches cycling use of water (22), the water level meter (23) that is used for the observation cycle water water yield on the body of the tower housing, the cycling use of water that is connected to pump water inlet on the body of the tower housing mutually exports (24);
---liquid drenches dedusting area and comprises the shower (31) that passes the body of the tower housing and join with pumping line, liquid near the shower position on the body of the tower housing drenches filler charging aperture (32), the liquid that is positioned at sieve tray (13) top in the body of the tower housing drenches filler (33), drenches filler discharging opening (34) near the liquid above the sieve tray (13) on the body of the tower housing;
---the gas dehumidification district comprises on the Tata body housing near the following dehumidifying filler charging aperture (41) of sieve tray (15), be positioned at the dehumidifying filler (42) of sieve tray (14) top in the body of the tower housing, the dehumidifying filler discharging opening (43) on the body of the tower housing above the close sieve tray (14);
---the pernicious gas adsorption zone comprises the adsorption stuffing charging aperture (51) of close exhaust outlet (12) on the Tata body housing, be positioned at the adsorption stuffing (52) of sieve tray (15) top in the body of the tower housing, the adsorption stuffing discharging opening (53) on the body of the tower housing above the close sieve tray (15).
2. multi-functional Tower for purifying waste gas according to claim 1 is characterized in that described exhaust gas inlet (11) is connected in the exhaust blower of collecting waste gas.
3. multi-functional Tower for purifying waste gas according to claim 1 is characterized in that the particle diameter of the aperture of described sieve tray (13,14,15) less than the corresponding liquid pouring filler (33) that is loaded with on it, dehumidifying filler (42), adsorption stuffing (52).
4. multi-functional Tower for purifying waste gas according to claim 1 is characterized in that described dust emission mouth (16) also is simultaneously the floss hole that liquid drenches cycling use of water (22).
5. multi-functional Tower for purifying waste gas according to claim 1 is characterized in that it also is simultaneously the inlet that adds that liquid is drenched corrigent that the cycling use of water acid-base value corrects usefulness that described liquid drenches cycling use of water inlet (21).
6. multi-functional Tower for purifying waste gas according to claim 1 is characterized in that it also is simultaneously that the maintainer passes in and out and uses manhole that described liquid drenches filler discharging opening (34), dehumidifying filler discharging opening (43), adsorption stuffing discharging opening (53).
7. multi-functional Tower for purifying waste gas according to claim 1 is characterized in that described liquid drenches filler (33) and adopts the conventional fillers with increase gas and water engaging surface.
8. multi-functional Tower for purifying waste gas according to claim 1 is characterized in that described dehumidifying filler (42) adopts the conventional fillers with increase body gas and filler contact-making surface.
9. multi-functional Tower for purifying waste gas according to claim 1 is characterized in that described adsorption stuffing (52) employing has the conventional fillers of oxious component in the adsorbed gas.
10. multi-functional Tower for purifying waste gas according to claim 1 is characterized in that the described water level meter (23) that is used for the observation cycle water water yield also is the detection mouth that the testing staff obtains the cycling use of water water sample simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201161657U CN202044872U (en) | 2011-04-20 | 2011-04-20 | Multifunctional waste gas purification tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201161657U CN202044872U (en) | 2011-04-20 | 2011-04-20 | Multifunctional waste gas purification tower |
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| Publication Number | Publication Date |
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| CN202044872U true CN202044872U (en) | 2011-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201161657U Expired - Fee Related CN202044872U (en) | 2011-04-20 | 2011-04-20 | Multifunctional waste gas purification tower |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151451A (en) * | 2011-04-20 | 2011-08-17 | 华邦(镇江)铝业有限公司(外商独资) | Multifunctional waste gas purification tower |
| CN103157359A (en) * | 2011-12-13 | 2013-06-19 | 无锡华润华晶微电子有限公司 | Exhaust gas purifying device of CVD process |
| CN103949133A (en) * | 2014-05-20 | 2014-07-30 | 江苏司能润滑科技有限公司 | Waste gas treatment device and method for lubricating oil production line |
| CN104368220A (en) * | 2014-05-20 | 2015-02-25 | 常州大学 | Novel efficient organic waste gas adsorption tower |
-
2011
- 2011-04-20 CN CN2011201161657U patent/CN202044872U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151451A (en) * | 2011-04-20 | 2011-08-17 | 华邦(镇江)铝业有限公司(外商独资) | Multifunctional waste gas purification tower |
| CN102151451B (en) * | 2011-04-20 | 2015-11-25 | 镇江市万源电子有限公司 | Multifunctional waste gas purification tower |
| CN103157359A (en) * | 2011-12-13 | 2013-06-19 | 无锡华润华晶微电子有限公司 | Exhaust gas purifying device of CVD process |
| CN103157359B (en) * | 2011-12-13 | 2015-08-26 | 无锡华润华晶微电子有限公司 | The exhaust gas cleaner of CVD technique |
| CN103949133A (en) * | 2014-05-20 | 2014-07-30 | 江苏司能润滑科技有限公司 | Waste gas treatment device and method for lubricating oil production line |
| CN104368220A (en) * | 2014-05-20 | 2015-02-25 | 常州大学 | Novel efficient organic waste gas adsorption tower |
| CN103949133B (en) * | 2014-05-20 | 2016-05-18 | 江苏司能润滑科技有限公司 | For emission-control equipment and the processing method of OIL IN LUBRICATING OIL PRODUCTION line |
| CN104368220B (en) * | 2014-05-20 | 2016-08-17 | 常州大学 | A kind of organic exhaust gas adsorption tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111123 Termination date: 20190420 |
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| CF01 | Termination of patent right due to non-payment of annual fee |